With all the current noise regarding the 'fiscal cliff' I thought a look back at when we had a
real fiscal cliff would be interesting.
Steve Keen, an Australian economist I've mentioned before recently gave a presentation to members of Congress regarding the Fiscal Cliff of 1937.
Source:
http://www.debtdeflation.com/blogs/2012/12/06/briefing-for-congress-on-the-fiscal-cliff-lessons-from-the-1930s/
In his presentation Mr. Keen describes the mechanism through which a dramatic tax increase coupled with an absolute cut in spending threw the US economy into a recession. From 1937 to '38 tax receipts when up ~25% and spending was cut ~8% While in the 1937 spending and taxes were a much smaller percentage of GDP, the large swings in their absolute numbers were enough to decrease the deficit from -2.5% to -0.1% or a change of 2.4% (source:
White House)
Additionally the Federal Reserve shrank their balance sheet at the same time:
The combination of Fiscal and Monetary tightening pushed the economy back into recession. (Vertical gray lines on above graph.)
Right now we are experiencing a similar situation: The US economy is working off the excesses of a burst credit bubble and federal spending and deficits are at an all time high.
As you can see above, spending is at at a peacetime high and taxes are near a post WWII low. (Both relative to GDP.) Combine the two and you have the largest peacetime deficit from 1900 onward.
(The data from the White House doesn't go back any further than 1900, so there may be another time period before then however I doubt we have experienced peacetime 10+% budget deficits before.)
Today we can see the credit bubble bursting in a chronically high unemployment rate and sluggish GDP growth. Unlike other downturns, our GDP did not rebound much.
A ~2.5% GDP growth rate after coming out of a recession is quite low as compared to historical norms.